CN218079141U

CN218079141U - Cleaning device for surface of high-voltage electrical appliance

Info

Publication number: CN218079141U
Application number: CN202221085278.XU
Authority: CN
Inventors: 马然; 王剑
Original assignee: Institute of Oceanographic Instrumentation Shandong Academy of Sciences
Current assignee: Institute of Oceanographic Instrumentation Shandong Academy of Sciences
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-12-20
Anticipated expiration: 2032-05-09

Abstract

The utility model relates to an electric power high voltage system cleans apparatus technical field, and is specific to a cleaning device for high voltage apparatus surface, including an extension bar that increases cleaning device length, the extension bar is including cup jointing clearance end and link together, and the axial of extension bar is provided with the air flue that link up clearance end and link, the link is connected with the dust extraction of extraction air flue internal air, be provided with the connector on the clearance end, the opposite side of connector is connected with the clearance ware that is used for cleaning high voltage apparatus surface, the inside breathing pipe of being connected with the air flue that is provided with of clearance ware, the surface of clearance ware is provided with the suction hole that is no less than one that runs through clearance ware and breathing pipe intercommunication, through using the extension bar, increases the distance between constructor and the high voltage apparatus when using, increases the security.

Description

Cleaning device for surface of high-voltage electrical appliance

Technical Field

The utility model relates to an electric power high voltage system cleans apparatus technical field, specificly relates to a cleaning device for high-voltage apparatus surface.

Background

Along with the improvement of industrial automation degree, the medium and high voltage power systems supplied by factories are used more and more, under the factory environment, especially in the use process of heavy machinery, because the environment is relatively poor and the dust particles are relatively more, more dust particles are adhered to the surfaces of indoor and outdoor high voltage electrical appliances, serious harm is brought to the safe operation of the high voltage power systems, the work of equipment needs to be continuously supplied with power, the existing cleaning of the high voltage power systems needs to be carried out under the condition that the high voltage power systems are powered off, the power failure cleaning treatment of the power voltage systems brings great passivity to production procedures, the power failure treatment is carried out once, the working condition recovery of some chemical factories within a few days, and sometimes sudden power failure accidents bring the waste of raw materials in the production process, even if planned power failure treatment wastes great labor and material resources cost, and the economic benefit loss of production stagnation caused by power failure and production halt cause that many factory high voltage power systems have hidden dangers of dust pollution to operate, and the safety is increased.

The utility model discloses a patent CN213316382U discloses a block terminal cleaning device for electric power, including the collecting box that is used for collecting the dust and the clearance mechanism of clearance dust, the one end of clearance mechanism is passed through the hose and is connected with the collecting box, clearance mechanism is including clearance case and clearance head, be equipped with the pivot in the middle of the one end of clearance case, the tip in the pivot is established to the clearance headgear, the outside of clearance head is equipped with the pile protruding, the opposite side of clearance case is equipped with the hood pipe. The utility model discloses a rotation of motor drives the clearance head and rotates for the protruding dust to the block terminal of clearing up overhead pile cleans, and the motor drives the fan rotation of clearing up the incasement simultaneously, and the fan rotates the dust suction that lifts up when making the suction hood clean the head, is collected by the collecting box, reaches the interior components and parts surface dust of block terminal of clearing up, and gets rid of the purpose of block terminal with the dust, plays the effect of thoroughly clearing up the interior dust of block terminal.

The above patent discloses a device for cleaning a distribution box by using a cleaner, but the above device has a certain potential safety hazard when cleaning the surface of a high-voltage power system in a charged state, and the lint is far away from a dust hood, which easily causes dust to fly up again.

Disclosure of Invention

To the problem that exists at present to the high voltage power supply system clearance in-process, the utility model aims to: the device is small in size, convenient and flexible to use, and good in cleaning effect on dust on the surface of a high-voltage power supply system in a power supply state, so that hidden trouble and faults caused by pollution at local high-voltage parts are solved.

In order to realize the purpose, the utility model discloses the technical scheme who takes is: the utility model provides a cleaning device for high-voltage apparatus surface, includes an extension bar that increases cleaning device length, the extension bar is including cup jointing clearance end and link together, and the axial of extension bar is provided with the air flue that link up clearance end and link, the link is connected with the dust extraction of air in the extraction air flue, the clearance is served and is provided with the connector, and the opposite side of connector is connected with the clearance ware that is used for cleaning high-voltage apparatus surface, the inside breathing pipe of being connected with the air flue that is provided with of clearance ware, the surface of clearance ware is provided with and runs through the suction hole that is no less than one of clearance ware and breathing pipe intercommunication.

Foretell a cleaning device for high-voltage apparatus surface, the clearance ware includes the cleaning head of being connected with the connector, be provided with the brush body that is used for clearing up high-voltage apparatus surface on the cleaning head, the brush body includes the brush hair to and set up the inlay layer that is used for installing the brush hair on the surface of the cleaner body.

In the cleaning device for the surface of the high-voltage electrical appliance, the cleaning head body is a cylindrical body, and the brush body and the air suction holes are uniformly arranged in the circumferential direction of the cleaning head at intervals.

According to the cleaning device for the surface of the high-voltage electrical appliance, the cleaning head is perpendicular to the connector, two ends of the cleaning head are sealed, and the middle of the cleaning head is provided with the mounting hole connected with the connector.

In the cleaning device for the surface of the high-voltage electric appliance, the cleaning head is a hollow circular tube, one end of the hollow circular tube is provided with the stopper for closing the hollow circular tube, and the other end of the hollow circular tube is connected with the connector.

Foretell a cleaning device for high-voltage apparatus surface, the connector is including cup jointing embedded pipe and outer tube together, and embedded pipe installs on the clearance, and the outer tube is installed at the link, and the surface of embedded pipe is provided with at least one ring channel, has placed in the ring channel to be used for strengthening the rubber circle of leakproofness between embedded pipe and the outer tube.

The cleaning device for the surface of the high-voltage electrical appliance is characterized in that the extension rod further comprises a sleeved extension rod for increasing the sleeved length of the cleaning end and the connecting end, and at least one sleeved extension rod is arranged.

The utility model relates to a cleaning device for high-voltage apparatus surface's beneficial effect is: by using the extension bar, the distance between the constructor and the high-voltage electrical appliance is increased when the constructor uses the extension bar, and the safety is improved; the cleaner is used for cleaning the surface of the high-voltage electrical appliance, the bristles are used for conveniently brushing dust attached to the surface of the high-voltage electrical appliance, a channel for communicating the dust suction device with the dust brushed by the bristles is formed through the air passage, the air suction pipe and the air suction hole, the dust brushed by the bristles is conveniently sucked away by the dust suction device in time, and the dust is ensured to be sucked away in time by arranging the air suction hole and the bristles on the cleaner at uniform intervals; by using the connector, the cleaner and the extension rod can be conveniently connected and detached at the first stage, and the cleaner can be conveniently replaced; the cleaning head arranged in different directions is used, so that the cleaning head is suitable for different surfaces of high-voltage power supply systems.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connecting structure of the sleeved extension rod of the present invention;

FIG. 3 is a schematic view of the longitudinal brush head structure of the present invention;

FIG. 4 is a schematic view of the structure of the horizontal brush head of the present invention;

fig. 5 is a schematic side view of the structure of the horizontal brush head of the present invention.

Description of the reference numerals: the cleaning device comprises a cleaning device 10, an air suction pipe 101, a cleaning head 102, bristles 103, an embedding layer 104, air suction holes 105, mounting holes 106, a longitudinal hollow circular pipe 107, a transverse hollow circular pipe 108, a plugging device 109, an air suction direction 110, an extension rod 20, a cleaning end 201, a connecting end 202, a sleeved extension rod 203, a rubber handle 204, a connector 205, an embedded pipe 207 and a rubber gasket 210.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the following description is made with reference to the specific embodiments and the accompanying drawings.

As shown in figures 1-5, a cleaning device for the surface of a high-voltage electrical appliance is provided with a cleaning device 10 for cleaning the surface of a high-voltage power supply system at the front end of the cleaning device, the cleaning device is of a hollow structure and comprises an air suction pipe 101 and a cleaning head 102, the air suction direction 110 in the air suction pipe is shown by an arrow in the figure, bristles 103 are arranged on the cleaning head and are installed on the cleaning head through an embedding layer 104, the bristles and the embedding layer form a brush body for cleaning the surface of the high-voltage power supply system, the outer surface of the cleaning head is also provided with air suction holes 105 communicated with the air suction pipe, the air suction holes and the brush body are uniformly distributed on the surface of the cleaning head at intervals, the purpose that dust brushed by the brush body is timely sucked by the air suction holes can be achieved through the uniform distribution of the air suction holes and the brush body, the secondary adhesion of the dust caused by the fact that the dust is not sucked in time is reduced, and the cleaning effect is influenced.

The rear end of the cleaning device is an extension rod 20 used for being held by hand, the extension rod is made of hollow rigid insulating materials, such as a high-voltage-resistant insulating tube made of materials such as epoxy resin and glass fiber, the extension rod is in a sleeved mode, the most basic extension rod comprises a cleaning end 201 and a connecting end 202 which are sleeved together, according to the voltage of a high-voltage power supply system, a sleeved extension rod 203 which increases the length of the extension rod can be added to the sleeved position of the cleaning end and the connecting end, different numbers of the sleeved extension rod can be used according to the voltage of the high-voltage power supply system, at least one extension rod is used, the cleaning end of the extension rod is sleeved, the extension rod is sleeved and the connecting end adopts a telescopic mode of a fishing rod, each part is conical, the tail of the slightly thin end of the end is slightly thick, one sleeved extension rod and one connecting end are pulled out and locked through an in-pipe elastic sealing layer during use, the whole pipeline sealing is guaranteed, the in-pipe elastic sealing layer can use a rubber gasket 210, and meanwhile, and the rubber gasket has elasticity and sealing performance.

At the clearance end, through using the external dust extraction of rubber hose, in the place ahead position of installation dust extraction, be provided with the rubber handle 204 that is used for the user to hand, the rubber handle can be the rubber sleeve of cup jointing in the clearance end outside, also can be the rubber handle of installing on the clearance end, dust extraction can use high-power dust catcher, or can produce the getter device who tells the air current, through using high-power dust catcher, even under the extension bar condition not absolute seal, also can ensure that the air current of suction opening siphons away the dust.

At the link, be connected with the clearance ware through using connector 205, the connector includes the outer tube that sets up at the link, the embedded pipe 207 that sets up on the clearance ware, be provided with a mounting hole 106 in the position of the embedded pipe of clearance ware installation, the embedded pipe can use threaded connection mode with being connected of mounting hole, also can the direct welded mode, the surface of embedded pipe is provided with at least one ring channel, place in the ring channel and be used for strengthening the rubber circle of leakproofness between embedded pipe and the outer tube.

In this technical scheme, the clearance ware is provided with two kinds of forms according to cleaning the difference of position, one is vertical structure, one is horizontal structure, and vertical structure means that the cleaning head is a vertical cavity pipe 107, sets up suction hole and brush body on the pipe lateral wall of cavity pipe, and the one end of vertical cavity pipe directly sets up to the intussuseption pipe, is connected with the outer tube, and the other one end of vertical cavity pipe uses the plugging device to carry out the shutoff for the suction of reinforcing suction hole.

The transverse structure means that the cleaning head is a transverse hollow round pipe 108, the pipe side wall of the transverse hollow round pipe is provided with an air suction hole and a brush body, two ends of the transverse hollow round pipe are blocked by using a blocking device, the pipe side wall of the transverse hollow round pipe is provided with a mounting hole, the embedded pipe is connected with the mounting hole, and the mounting hole is arranged in the middle of the hollow round pipe for achieving the best air suction effect.

During the use, according to the surface cleaning position of high voltage power supply system, install the clearance ware at the link, install the dust catcher at the clearance end, open the dust catcher, handheld rubber handle rotates or push-and-pull extension bar, drives the clearance ware and removes at the surface of high voltage power supply system, and the brush hair brushes the dust on the surface of high voltage power supply system, and the suction hole sucks away the dust that brushes. After the use, pull down clearance ware and dust catcher, will cup joint extension rod and link and push in proper order in the clearance end, be convenient for accomodate and place.

The above embodiments are only for illustrating the structural conception and characteristics of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, so as not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. A cleaning device for the surface of a high-voltage electrical appliance is characterized in that: including an extension bar that increases cleaning device length, the extension bar is including cup jointing clearance end and link together, and the axial of extension bar is provided with the air flue that link up clearance end and link, the link is connected with the dust extraction of air in the extraction air flue, the clearance is served and is provided with the connector, and the opposite side of connector is connected with the clearance ware that is used for clean high-voltage apparatus surface, the inside breathing pipe of being connected with the air flue that is provided with of clearance ware, the surface of clearance ware is provided with and runs through the breathing hole that is no less than one of clearance ware and breathing pipe intercommunication.

2. The cleaning device for the surface of the high-voltage electric appliance according to claim 1, characterized in that: the clearance ware includes the cleaning head of being connected with the connector, be provided with the brush body that is used for clearing up the high-tension apparatus surface on the cleaning head, the brush body includes the brush hair to and set up the inlay layer that is used for installing the brush hair on the surface of the clearance ware body.

3. The cleaning device for the surface of the high-voltage electric appliance according to claim 2, characterized in that: the cleaning head body is a cylindrical body, and the brush body and the air suction holes are uniformly arranged in the circumferential direction of the cleaning head at intervals.

4. A cleaning device for surfaces of high voltage electrical appliances, according to claim 3, characterized in that: the cleaning head is perpendicular to the connector, two ends of the cleaning head are sealed, and a mounting hole connected with the connector is formed in the middle of the cleaning head.

5. A cleaning device for surfaces of high voltage electrical appliances, according to claim 3, characterized in that: the cleaning head is a hollow circular tube, one end of the hollow circular tube is provided with a stopper for closing the hollow circular tube, and the other end of the hollow circular tube is connected with the connector.

6. The cleaning device for the surface of the high-voltage electric appliance according to claim 1, characterized in that: the connector comprises an embedded pipe and an outer sleeve which are sleeved together, the embedded pipe is installed on the cleaner, the outer sleeve is installed at the connecting end, the outer surface of the embedded pipe is provided with at least one annular groove, and a rubber ring used for enhancing the sealing performance between the embedded pipe and the outer sleeve is placed in the annular groove.

7. The cleaning device for the surface of the high-voltage electric appliance according to claim 1, characterized in that: the extension bar still includes the extension rod that cup joints that is used for increasing the length of cup jointing of clearance end and link, cup joint the extension rod and set up one at least.